Hi,
or any information in the datasheet that I need to consider?
..that's what a datasheet is for...
You should check
all datasheet specifictions with your circuit situation.
A high current rated push button may fail earlier when you use it with low current.
A low current rated push button may fail earlier when you use it with high current.
Low current contacts are usually are made with thun, soft non oxidating contact material like Au. This ensures low impedance for a long time, but the thin contct material may be burnt away by high current sparks.
High current contacts are usually made with thick, hard, high temperature rated contact material like Be. This ensures that even high current sparks can not harm the contacts. But they tend to oxidate resulting in getting high impedance. Now the high current is indeed needed to burn away the oxide ... it is cleaning somehow the contact. But a low current doesn't have this cleaning effect.
So choose the push button according your circuit requirements. Maybe you even could adjust your circuit to meet the pusbutton's requirements. Often you find in a datasheet "minimum" voltage and current ratings.
If it says: min 5V, min 10mA ... then you should follow this recommendation.
Klaus